What is the futur simple used for?
Predictions, promises, and neutral or formal statements about the future. It is very common in writing.
Un jour, je visiterai le Japon. (One day, I'll visit Japan.)
Je te téléphonerai ce soir. (I'll phone you tonight.)
How do you form the futur simple of regular verbs?
Infinitive + the endings -ai, -as, -a, -ons, -ez, -ont.
je parlerai (I'll speak)
tu parleras
il / elle / on parlera
nous parlerons
vous parlerez
ils / elles parleront
What happens to verbs ending in -re in the futur simple?
They drop the final -e before the ending.
prendre (to take) → je prendrai (I'll take)
écrire (to write) → j'écrirai (I'll write)
What are the futur simple stems of « être », « avoir », « aller » and « faire »?
être (to be) → ser- (je serai, I'll be)
avoir (to have) → aur- (j'aurai, I'll have)
aller (to go) → ir- (j'irai, I'll go)
faire (to do) → fer- (je ferai, I'll do)
The endings stay regular.
What are the futur simple stems of « venir », « pouvoir », « vouloir », « devoir », « voir », « savoir », « envoyer » and « recevoir »?
venir (to come) → viendr- (je viendrai, I'll come)
pouvoir (can) → pourr- (je pourrai, I'll be able to)
vouloir (to want) → voudr- (je voudrai, I'll want)
devoir (must) → devr- (je devrai, I'll have to)
voir (to see) → verr- (je verrai, I'll see)
savoir (to know) → saur- (je saurai, I'll know)
envoyer (to send) → enverr- (j'enverrai, I'll send)
recevoir (to receive) → recevr- (je recevrai, I'll receive)
Also: il faut → il faudra (it will be necessary), il pleut → il pleuvra (it will rain)
What happens to « acheter » and « appeler » in the futur simple?
They take the same spelling change as in the present « je » form, in every person.
acheter (to buy) → j'achèterai, nous achèterons (I'll buy, we'll buy)
appeler (to call) → j'appellerai, nous appellerons (I'll call, we'll call)
When do you usually choose the near future (« aller » + infinitive) rather than the futur simple?
Near future: something about to happen, that you can already see coming, or that is already planned. It is very frequent in speech.
Futur simple: predictions, promises, and more neutral or formal statements.
How far away the event is gives only a tendency, not a strict rule.
Regarde ces nuages : il va pleuvoir. (Look at those clouds: it's going to rain.)
Dans dix ans, je parlerai bien français. (In ten years, I'll speak French well.)
Where do « ne » and « pas » go in the futur simple?
Around the verb.
Je ne viendrai pas. (I won't come.)
Which tense do you use after « quand » when you talk about the future?
The futur simple, not the present as in English.
Quand j'aurai le temps, je lirai ce livre. (When I have time, I'll read this book.)